Issued Patents All Time
Showing 1–21 of 21 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10226961 | Soundproof wheel for railway vehicle | Takahiro Fujimoto, Shingo Abe, Masanori Nakae | 2019-03-12 |
| 9770942 | Soundproof wheel for railway vehicle | Takahiro Fujimoto, Hiroki Sakai, Shingo Abe | 2017-09-26 |
| 9656232 | Method for producing aromatic hydrocarbons and aromatic hydrocarbon production plant | Yoshishige Sugi, Atsushi Fukui, Atsuro Nagumo, Susumu Yasui, Shinichiro Yanagawa | 2017-05-23 |
| 8728356 | Composite thermoelectric material and method for producing the same | Yuji Hiroshige | 2014-05-20 |
| 8669635 | Electrically conductive nanocomposite material and thermoelectric device comprising the material | Yuji Hiroshige, Norihisa Watanabe, Jun Fujita | 2014-03-11 |
| 7313203 | Method and system for estimating and compensating IQ imbalance | Jan Tubbax, Marc Moonen | 2007-12-25 |
| 7265489 | Organic electroluminescence device and method of production of same | Takashi Yamasaki | 2007-09-04 |
| 7201412 | Vehicle bumper | Masakazu Kashiwagi | 2007-04-10 |
| 6962379 | Bumper shock absorbing structure | Akihiro Shibuya, Masashi Ohkubo | 2005-11-08 |
| 6902317 | Method and device for measuring thermoelectric characteristics of combinatorial specimen | Hideomi Koinuma, Hitoshi Kawaji, Kenji Itaka | 2005-06-07 |
| 6801635 | Speaker device | Hachishiro Kobayashi, Toshio Hirosawa | 2004-10-05 |
| 6644700 | Bumper spoiler in a device for reducing air resistance of vehicle | Hiroyuki Ito, Kengo HARA | 2003-11-11 |
| 6587510 | Control information transmitting method, transmitter, and transmitting and receiving apparatus | Tomoya Yamaura, Kazuyuki Sakoda, Mitsuhiro Suzuki | 2003-07-01 |
| 6493452 | Speaker unit | Hiroshi Koizumi, Hachishiro Kobayashi | 2002-12-10 |
| 6366625 | Control information assigning method, control method, transmitting method, receiving method, transmitter and receiver | Tomoya Yamaura, Kazuyuki Sakoda, Mitsuhiro Suzuki | 2002-04-02 |
| 6173134 | Image forming system having toner consumption predicting device | Shigeki Nishimura, Kenji Obuchi, Haruhiko Okabe, Satoshi Shimizu, Tokio Mitsuda | 2001-01-09 |
| 6138784 | Control system for hybrid vehicle | Yoshikazu Oshima, Yusuke Tatara, Toru Yano, Yutaka Tamagawa | 2000-10-31 |
| 6029021 | Image forming apparatus having an adaptive mode density control system | Shigeki Nishimura, Kenji Obuchi, Haruhiko Okabe, Satoshi Shimizu, Tokio Mitsuda | 2000-02-22 |
| 5735248 | Fuel injection method for gas fuel engine | Hiromi Matsuura, Susumu Nakajima, Kazuhiro Ueda, Shigeru Aoki, Toshiyuki Nishida | 1998-04-07 |
| 4938789 | Raw material supplying device and process | Ichiro Tsuchiya, Hiroshi Yokota, Toshio Danzuka | 1990-07-03 |
| 4467992 | Power-unit mounting structure for automotive vehicle | Hiroaki Morimura, Shunichiro Kanai | 1984-08-28 |